NACR-646 Nasty Wife Who Seduces Men Indiscriminately If There Is A Chance Umi Natsukawa

My brother’s wife who lives with me, Umi, seduces me every time my brother goes on a business trip. On top of that, she was on a business trip for 3 days without her brother, bringing in alternate men to her house and flirting openly as if to show it off to me. But I can never bring it up to my brother. Because I also had an affair with my brother’s wife…